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银杏树叶含有黄酮类、苦内酯类和β-谷甾醇及维生素等成分,可用来防治鱼病。具体操作方法是:每667平方米用新鲜银杏树叶300克~500克或干品150克~200克,加食盐250克,对清水500克~700克放入锅内煮沸15分钟~20分钟,连渣带汁一起与面粉等精料混合拌匀,捏成粒状,每日上午和下午
Ginkgo leaves contain flavonoids, bitter lactones and beta-sitosterol and vitamins and other ingredients can be used to control fish disease. The specific method of operation is: every 667 square meters with fresh ginkgo leaves 300 grams to 500 grams or dry 150 grams to 200 grams, add salt 250 grams of water 500 grams to 700 grams into the pot to boil for 15 minutes to 20 minutes, Even with the slag juice mixed with flour and other fine mix well, kneaded into pellets, daily morning and afternoon